/**
 * 新增修改完成调用 modalFormOk方法 编辑弹框组件ref定义为modalForm
 * 高级查询按钮调用 superQuery方法  高级查询组件ref定义为superQueryModal
 * data中url定义 list为查询列表  delete为删除单条记录  deleteBatch为批量删除
 */
import { filterObj } from '@/utils/util';
import { deleteAction, getAction, downFile, getFileAccessHttpUrl } from '@/api/manage'
import Vue from 'vue'
import {ACCESS_TOKEN,TENANT_ID} from "@/store/mutation-types"
import store from "@/store";

export const HYListMixin = {
  data() {
    return {
      /* 查询条件-请不要在queryParam中声明非字符串值的属性 */
      queryParam: {},
      /* 默认为非单选table */
      radioSelectTable:false,
      tableToolbar: {
        refresh: {
          query: () => {
            this.loadData(1)
          }
        },
        export: true,
        print: true,
        zoom: true,
        custom: true,
        slots: {
          buttons: 'toolbar_buttons'
        }
      },
      height: 400,
      /* 数据源 */
      dataSource: [],
      /* 分页参数 */
      tablePage: {
        total: 0,
        currentPage: 1,
        pageSize: 20,
        align: "right",
        pageSizes: [10, 20, 50, 100, 200, 500],
        layouts: [
          "Sizes",
          "PrevJump",
          "PrevPage",
          "Number",
          "NextPage",
          "NextJump",
          "FullJump",
          "Total"
        ],
        perfect: true
      },
      /* 排序参数 */
      isorter: {
        column: 'createTime',
        order: 'desc',
      },
      //排序配置
      sortConfig: {
        trigger: "cell",
        orders: ["desc", "asc", null],
        remote: true
      },
      /* 筛选参数 */
      filters: {},
      /* table加载状态 */
      loading: false,
      /* table选中keys*/
      selectedRowKeys: [],
      /* table选中records*/
      selectionRows: [],
      /* 查询折叠 */
      toggleSearchStatus: false,
      /* 高级查询条件生效状态 */
      superQueryFlag: false,
      /* 高级查询条件 */
      superQueryParams: '',
      /** 高级查询拼接方式 */
      superQueryMatchType: 'and',
    }
  },
  created() {
    if (!this.disableMixinCreated) {
      this.loadData();
      //初始化字典配置 在自己页面定义
      this.initDictConfig();
    }
    var h = document.documentElement.clientHeight || document.body.clientHeight;
    this.h = h;
    this.curHeight = h - 180;
  },
  computed: {
    options() {
      return {
        border: true,
        loading: this.loading,
        align: 'center',
        height: this.height,
        'toolbar': this.tableToolbar,
        'export-config': {},
        'custom-config': { storage: { visible: true, resizable: true }}
      }
    },
    //token header
    tokenHeader(){
      let head = {'X-Access-Token': Vue.ls.get(ACCESS_TOKEN)}
      let tenantid = Vue.ls.get(TENANT_ID)
      if(tenantid){
        head['tenant-id'] = tenantid
      }
      return head;
    }
  },
  methods: {
    loadData(arg) {
      if (!this.url.list) {
        this.$message.error("请设置url.list属性!");
        return;
      }
      //加载数据 若传入参数1则加载第一页的内容
      if (arg === 1 || arg == 'undefine') {
        this.tablePage.currentPage = 1;
        this.onClearSelected();
      }
      var params = this.getQueryParams(); //查询条件
      this.loading = true;
      getAction(this.url.list, params).then(res => {
        if (res.success) {
          this.dataSource = res.result.records;
          this.tablePage.total = res.result.total;
          if (
            res.result.records.length == 0 &&
            this.tablePage.currentPage != 1
          ) {
            this.tablePage.currentPage = this.tablePage.currentPage - 1;
            this.loadData();
          }
        }
        if (res.code === 510) {
          this.$message.warning(res.message);
        }
        this.loading = false;
      });
    },
    copyInfo(content){
      this.$copyText(content+"")
      this.$message.success("复制成功!");
    },
    initDictConfig() {
    },
    handleSuperQuery(params, matchType) {
      //高级查询方法
      if (!params) {
        this.superQueryParams = ''
        this.superQueryFlag = false
      } else {
        this.superQueryFlag = true
        this.superQueryParams = JSON.stringify(params)
        this.superQueryMatchType = matchType
      }
      this.loadData(1)
    },
    getQueryParams() {
      //获取查询条件
      let sqp = {};
      if (this.superQueryParams) {
        sqp["superQueryParams"] = encodeURI(this.superQueryParams);
        sqp["superQueryMatchType"] = this.superQueryMatchType;
      }
      var param = Object.assign(
        sqp,
        this.queryParam,
        this.isorter,
        this.filters
      );
      param.field = this.getQueryField();
      param.pageNo = this.tablePage.currentPage;
      param.pageSize = this.tablePage.pageSize;
      return filterObj(param);
    },
    sortChange({ column, property, order }) {
      let isorter = {
        column:order==null?'':property,
        order: order
      };
      this.isorter = isorter;
      this.loadData(1);
    },
    getQueryField() {
      //TODO 字段权限控制
      var str = "id,";
      this.columns.forEach(function (value) {
        str += "," + value.field;
      });
      return str;
    },
    checkboxChangeEvent(e) {
      this.selectedRowKeys = [];
      this.selectionRows = [];
      let select = e.records;
      this.selectionRows = select;
      let selectedRowKeys = [];
      if (select.length > 0) {
        for (var i = 0; i < select.length; i++) {
          selectedRowKeys.push(select[i].id);
        }
      }
      this.selectedRowKeys = selectedRowKeys;
    },
    clearAllSelectStatus() {
      //判断table类型
      let tableType = this.radioSelectTable
      this.$nextTick(()=>{
        if(tableType){
          this.$refs.xGrid.clearRadioRow()
        }else{
          this.$refs.xGrid.clearCheckboxRow();
          this.$refs.xGrid.clearCheckboxReserve()
        }
      })
    },
    //翻页组件回调
    handlePageChange({ currentPage, pageSize }) {
      this.tablePage.currentPage = currentPage;
      this.tablePage.pageSize = pageSize;
      this.loadData();
    },

    onClearSelected() {
      this.selectedRowKeys = [];
      this.selectionRows = [];
      this.clearAllSelectStatus();
    },
    searchQuery() {
      this.loadData(1);
    },
    superQuery() {
      this.$refs.superQueryModal.show();
    },
    searchReset() {
      this.queryParam = {}
      this.loadData(1);
    },
    handleToggleSearch() {
      this.toggleSearchStatus = !this.toggleSearchStatus;
      if (this.toggleSearchStatus) {
        this.curHeight = this.h - 230
      } else {
        this.curHeight = this.h - 200
      }
    },
    batchDel: function () {
      debugger;
      if (!this.url.deleteBatch) {
        this.$message.error("请设置url.deleteBatch属性!")
        return
      }
      if (this.selectedRowKeys.length <= 0) {
        this.$message.warning('请选择一条记录！');
        return;
      } else {
        var ids = "";
        for (var a = 0; a < this.selectionRows.length; a++) {
          //包含状态字段
          if(this.selectionRows[a].status && this.selectionRows[a].status == 1){
            this.$message.warning('包含生效的记录，请先失效再做删除操作!');
            return;
          }
          ids += this.selectionRows[a].id + ",";
        }
        var that = this;
        this.$confirm({
          title: "确认删除",
          content: "是否删除选中数据?",
          onOk: function () {
            that.loading = true;
            deleteAction(that.url.deleteBatch, { ids: ids }).then((res) => {
              if (res.success) {
                that.$message.success(res.message);
                that.loadData();
                that.onClearSelected();
              } else {
                that.$message.warning(res.message);
              }
            }).finally(() => {
              that.loading = false;
            });
          },
          onCancel() {
            that.modalFormOk();
          },
        });
      }
    },
    handleDelete: function (id) {
      debugger;
      if (!this.url.delete) {
        this.$message.error("请设置url.delete属性!")
        return
      }
      var that = this;
      that.$confirm({
        title: "确认删除",
        content: "是否删除选中数据?",
        onOk: function () {
          that.loading = true;
          deleteAction(that.url.delete, { id: id }).then((res) => {
            if (res.success) {
              that.$message.success(res.message);
              that.loadData();
              that.onClearSelected();
            } else {
              that.$message.warning(res.message);
            }
          }).finally(() => {
            that.loading = false;
          });
        },
        onCancel() {
          that.modalFormOk();
        },
      });
    },
    handleEdit: function (record) {
      this.$refs.modalForm.edit(record);
      this.$refs.modalForm.title = "编辑";
      this.$refs.modalForm.disableSubmit = false;
    },
    handleAdd: function () {
      this.$refs.modalForm.add();
      this.$refs.modalForm.title = "新增";
      this.$refs.modalForm.disableSubmit = false;
    },

    // 给popup查询使用(查询区域不支持回填多个字段，限制只返回一个字段)
    getPopupField(fields) {
      return fields.split(',')[0]
    },
    modalFormOk() {
      // 新增/修改 成功时，重载列表
      this.loadData();
      this.onClearSelected();//取消选中数据
    },
    handleDetail: function (record) {
      this.$refs.modalForm.edit(record);
      this.$refs.modalForm.title = "详情";
      this.$refs.modalForm.disableSubmit = true;
    },
    /* 导出 */
    handleExportXls2() {
      let paramsStr = encodeURI(JSON.stringify(this.getQueryParams()));
      let url = `${window._CONFIG['domianURL']}/${this.url.exportXlsUrl}?paramsStr=${paramsStr}`;
      window.location.href = url;
    },
    handleExportXls(fileName) {
      if (!fileName || typeof fileName != "string") {
        fileName = "导出文件"
      }
      let param = { ...this.queryParam };
      if (this.selectedRowKeys && this.selectedRowKeys.length > 0) {
        param['selections'] = this.selectedRowKeys.join(",")
      }
      downFile(this.url.exportXlsUrl, param).then((data) => {
        if (!data) {
          this.$message.warning("文件下载失败")
          return
        }
        if (typeof window.navigator.msSaveBlob !== 'undefined') {
          window.navigator.msSaveBlob(new Blob([data], { type: 'application/vnd.ms-excel' }), fileName + '.xls')
        } else {
          let url = window.URL.createObjectURL(new Blob([data], { type: 'application/vnd.ms-excel' }))
          let link = document.createElement('a')
          link.style.display = 'none'
          link.href = url
          link.setAttribute('download', fileName + '.xls')
          document.body.appendChild(link)
          link.click()
          document.body.removeChild(link); //下载完成移除元素
          window.URL.revokeObjectURL(url); //释放掉blob对象
        }
      })
    },

    /* 导入 */
    handleImportExcel(info) {
      this.loading = true;
      if (info.file.status !== 'uploading') {
        console.log(info.file, info.fileList);
      }
      if (info.file.status === 'done') {
        this.loading = false;
        if (info.file.response.success) {
          // this.$message.success(`${info.file.name} 文件上传成功`);
          if (info.file.response.code === 201) {
            let { message, result: { msg, fileUrl, fileName } } = info.file.response
            let href = window._CONFIG['domianURL'] + fileUrl
            this.$warning({
              title: message,
              content: (<div>
                  <span>{msg}</span><br/>
                  <span>具体详情请 <a href={href} target="_blank" download={fileName}>点击下载</a> </span>
                </div>
              )
            })
          } else {
            this.$message.success(info.file.response.message || `${info.file.name} 文件上传成功`)
          }
          this.loadData()
        } else {
          this.$message.error(`${info.file.name} ${info.file.response.message}.`);
        }
      } else if (info.file.status === 'error') {
        this.loading = false;
        if (info.file.response.status === 500) {
          let data = info.file.response
          const token = Vue.ls.get(ACCESS_TOKEN)
          if (token && data.message.includes("Token失效")) {
            this.$error({
              title: '登录已过期',
              content: '很抱歉，登录已过期，请重新登录',
              okText: '重新登录',
              mask: false,
              onOk: () => {
                store.dispatch('Logout').then(() => {
                  Vue.ls.remove(ACCESS_TOKEN)
                  window.location.reload();
                })
              }
            })
          }
        } else {
          this.$message.error(`文件上传失败: ${info.file.msg} `);
        }
      }
    },
    /* 图片预览 */
    getImgView(text) {
      if (text && text.indexOf(",") > 0) {
        text = text.substring(0, text.indexOf(","))
      }
      return getFileAccessHttpUrl(text)
    },
    /* 文件下载 */
    uploadFile(text) {
      if (!text) {
        this.$message.warning("未知的文件")
        return;
      }
      if (text.indexOf(",") > 0) {
        text = text.substring(0, text.indexOf(","))
      }
      let url = getFileAccessHttpUrl(text)
      window.open(url);
    },
    downloadFile(text) {
      if (!text) {
        this.$message.warning('未知的文件')
        return
      }
      if (text.indexOf(',') > 0) {
        text = text.substring(0, text.indexOf(','))
      }
      const url = getFileAccessHttpUrl(text)
      window.open(url)
    },
    toolbarButtonClickEvent({ code }) {
      switch (code) {
        case 'myExport':
          this.$refs.xGrid.exportData({
            type: 'csv'
          })
          break
        case 'refresh':
          this.loadData(1)
          break
      }
    },
  }
}